Hair removal and skin treatment are the two primary uses for lasers in cosmetic procedures.
Laser Hair Removal
You might be self-conscious about the way you look if you have hair in unwanted places. Laser hair removal is a simple, almost painless, and long-lasting way to get rid of unwanted hair.
It is a fairly straightforward process. A laser emits a high energy beam of light that is absorbed by the hair follicle. The laser is pulsed, or turned on, for only a fraction of a second, the duration of each pulse is just long enough to treat the hair follicle, and not damage the surrounding skin. The laser light energy is transformed into heat once absorbed, this destroys the hair bulb at the base of the hair follicle.
The colour of your hair depends on the presence of a pigment called melanin, which is produced by melanocytes, found in the hair bulb. The target for the laser energy in laser hair removal is this melanin pigment. Thus the more melanin an individual has in his/her hair, the more effective a laser's energy will be absorbed into the follicle and the better the results will be.
The treatment effectively slows hair growth, but does not guarantee permanent hair removal. Several treatments are often needed to provide relief from unwanted hair. Also, maintenance treatments might be needed periodically.
Hair removal treatments safely remove body hair without damaging the surrounding lighter skin with the laser.
In general, the procedure is painless. There may be some soreness or tenderness accompanying the healing process, or a slight discomfort that is often compared to a rubber band against the skin, but these symptoms are very minor and curable.
The great thing about laser hair removal is that the results are long-lasting. To completely rid yourself of unwanted hair, it may take several treatment sessions, but once it is gone, in most cases, the effect will last. Don't forget it's simple to treat new hair growth.
Laser Skin Treatments
Laser skin treatments penetrate the upper layer of skin (epidermis) and target below the second layer (dermis), so are very different from hair removal. Of the many types of laser skin treatments, a popular one is laser skin resurfacing. In this procedure a laser is gently used to help remove layers of damaged skin so that healthy skin can form in its place.
Laser skin treatments even out skin tone and reduce signs of aging, such as highly-visible veins, wrinkles, and blotchiness.
Building healthy new tissue underneath the epidermis and dermis layers of the skin is achieved with another type of laser skin treatment. The tightness and elasticity that your skin once had will be repaired, in no time at all, because this healthy tissue will reduce sagging skin and wrinkles.
The actual laser skin treatment usually painless. And, the pain during healing is minimal in the majority of cases. Following the resurfacing session, your face will likely be red and a little swollen. This should subside in just a few days; You can go back to your regular life right after you leave the clinic. To achieve the desired results with laser skin treatment, it may take several procedures; the results can often be subtle, yet by the end of your sessions, you should see noticeable changes in your skin.
Laser Hair Removal
You might be self-conscious about the way you look if you have hair in unwanted places. Laser hair removal is a simple, almost painless, and long-lasting way to get rid of unwanted hair.
It is a fairly straightforward process. A laser emits a high energy beam of light that is absorbed by the hair follicle. The laser is pulsed, or turned on, for only a fraction of a second, the duration of each pulse is just long enough to treat the hair follicle, and not damage the surrounding skin. The laser light energy is transformed into heat once absorbed, this destroys the hair bulb at the base of the hair follicle.
The colour of your hair depends on the presence of a pigment called melanin, which is produced by melanocytes, found in the hair bulb. The target for the laser energy in laser hair removal is this melanin pigment. Thus the more melanin an individual has in his/her hair, the more effective a laser's energy will be absorbed into the follicle and the better the results will be.
The treatment effectively slows hair growth, but does not guarantee permanent hair removal. Several treatments are often needed to provide relief from unwanted hair. Also, maintenance treatments might be needed periodically.
Hair removal treatments safely remove body hair without damaging the surrounding lighter skin with the laser.
In general, the procedure is painless. There may be some soreness or tenderness accompanying the healing process, or a slight discomfort that is often compared to a rubber band against the skin, but these symptoms are very minor and curable.
The great thing about laser hair removal is that the results are long-lasting. To completely rid yourself of unwanted hair, it may take several treatment sessions, but once it is gone, in most cases, the effect will last. Don't forget it's simple to treat new hair growth.
Laser Skin Treatments
Laser skin treatments penetrate the upper layer of skin (epidermis) and target below the second layer (dermis), so are very different from hair removal. Of the many types of laser skin treatments, a popular one is laser skin resurfacing. In this procedure a laser is gently used to help remove layers of damaged skin so that healthy skin can form in its place.
Laser skin treatments even out skin tone and reduce signs of aging, such as highly-visible veins, wrinkles, and blotchiness.
Building healthy new tissue underneath the epidermis and dermis layers of the skin is achieved with another type of laser skin treatment. The tightness and elasticity that your skin once had will be repaired, in no time at all, because this healthy tissue will reduce sagging skin and wrinkles.
The actual laser skin treatment usually painless. And, the pain during healing is minimal in the majority of cases. Following the resurfacing session, your face will likely be red and a little swollen. This should subside in just a few days; You can go back to your regular life right after you leave the clinic. To achieve the desired results with laser skin treatment, it may take several procedures; the results can often be subtle, yet by the end of your sessions, you should see noticeable changes in your skin.
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